Genetic algorithm for the pair distribution function of the electron gas

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The pair distribution function of the electron gas is calculated using a parameterized generalization of quantum hypernetted chain approximation with the parameters being obtained by optimizing the system energy with a genetic algorithm. The functions so obtained are compared with Monte Carlo simula...

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Autores principales: Vericat, Fernando, Stoico, César Omar, Carlevaro, Carlos Manuel, Renzi, Danilo G.
Formato: Articulo Preprint
Lenguaje:Inglés
Publicado: 2011
Materias:
Física
Electron gas
Evolutionary algorithms
Crossover
Mutation
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/129645
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-129645
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Física
Electron gas
Evolutionary algorithms
Crossover
Mutation
spellingShingle Física
Electron gas
Evolutionary algorithms
Crossover
Mutation
Vericat, Fernando
Stoico, César Omar
Carlevaro, Carlos Manuel
Renzi, Danilo G.
Genetic algorithm for the pair distribution function of the electron gas
topic_facet Física
Electron gas
Evolutionary algorithms
Crossover
Mutation
description The pair distribution function of the electron gas is calculated using a parameterized generalization of quantum hypernetted chain approximation with the parameters being obtained by optimizing the system energy with a genetic algorithm. The functions so obtained are compared with Monte Carlo simulations performed by other authors in its variational and diffusion versions showing a very good agreement especially with the diffusion Monte Carlo results.
format Articulo
Preprint
author Vericat, Fernando
Stoico, César Omar
Carlevaro, Carlos Manuel
Renzi, Danilo G.
author_facet Vericat, Fernando
Stoico, César Omar
Carlevaro, Carlos Manuel
Renzi, Danilo G.
author_sort Vericat, Fernando
title Genetic algorithm for the pair distribution function of the electron gas
title_short Genetic algorithm for the pair distribution function of the electron gas
title_full Genetic algorithm for the pair distribution function of the electron gas
title_fullStr Genetic algorithm for the pair distribution function of the electron gas
title_full_unstemmed Genetic algorithm for the pair distribution function of the electron gas
title_sort genetic algorithm for the pair distribution function of the electron gas
publishDate 2011
url http://sedici.unlp.edu.ar/handle/10915/129645
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AT stoicocesaromar geneticalgorithmforthepairdistributionfunctionoftheelectrongas
AT carlevarocarlosmanuel geneticalgorithmforthepairdistributionfunctionoftheelectrongas
AT renzidanilog geneticalgorithmforthepairdistributionfunctionoftheelectrongas
bdutipo_str Repositorios
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